EP3605687A4 - Fuel cell system - Google Patents

Fuel cell system Download PDF

Info

Publication number
EP3605687A4
EP3605687A4 EP18771890.3A EP18771890A EP3605687A4 EP 3605687 A4 EP3605687 A4 EP 3605687A4 EP 18771890 A EP18771890 A EP 18771890A EP 3605687 A4 EP3605687 A4 EP 3605687A4
Authority
EP
European Patent Office
Prior art keywords
fuel cell
cell system
fuel
cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18771890.3A
Other languages
German (de)
French (fr)
Other versions
EP3605687A1 (en
Inventor
Satoru Narita
Shigeki Yasuda
Shohei Yamaguchi
Hiroshi Kinoshita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of EP3605687A1 publication Critical patent/EP3605687A1/en
Publication of EP3605687A4 publication Critical patent/EP3605687A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
    • H01M8/04022—Heating by combustion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0444—Concentration; Density
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04664—Failure or abnormal function
    • H01M8/04686—Failure or abnormal function of auxiliary devices, e.g. batteries, capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04746—Pressure; Flow
    • H01M8/04776—Pressure; Flow at auxiliary devices, e.g. reformer, compressor, burner
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04225—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during start-up
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)
EP18771890.3A 2017-03-21 2018-02-22 Fuel cell system Pending EP3605687A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017054201 2017-03-21
PCT/JP2018/006493 WO2018173620A1 (en) 2017-03-21 2018-02-22 Fuel cell system

Publications (2)

Publication Number Publication Date
EP3605687A1 EP3605687A1 (en) 2020-02-05
EP3605687A4 true EP3605687A4 (en) 2020-04-15

Family

ID=63584549

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18771890.3A Pending EP3605687A4 (en) 2017-03-21 2018-02-22 Fuel cell system

Country Status (3)

Country Link
EP (1) EP3605687A4 (en)
JP (1) JP6931793B2 (en)
WO (1) WO2018173620A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3601773A1 (en) 2017-03-31 2020-02-05 Generac Power Systems, Inc. Carbon monoxide detecting system for internal combustion engine-based machines

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1850415A1 (en) * 2005-02-18 2007-10-31 Matsushita Electric Industrial Co., Ltd. Fuel cell system
US20150349364A1 (en) * 2012-12-19 2015-12-03 Panasonic Corporation Hydrogen generation apparatus, fuel cell system including the same, method of operating hydrogen generation apparatus, and method of operating fuel cell system
EP2980902A1 (en) * 2013-03-28 2016-02-03 Panasonic Intellectual Property Management Co., Ltd. Hydrogen generating device, fuel cell system provided with same, method for operating hydrogen generating device, and method for operating fuel cell system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003173805A (en) * 2001-12-05 2003-06-20 Aisin Seiki Co Ltd Fuel cell power generating system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1850415A1 (en) * 2005-02-18 2007-10-31 Matsushita Electric Industrial Co., Ltd. Fuel cell system
US20150349364A1 (en) * 2012-12-19 2015-12-03 Panasonic Corporation Hydrogen generation apparatus, fuel cell system including the same, method of operating hydrogen generation apparatus, and method of operating fuel cell system
EP2980902A1 (en) * 2013-03-28 2016-02-03 Panasonic Intellectual Property Management Co., Ltd. Hydrogen generating device, fuel cell system provided with same, method for operating hydrogen generating device, and method for operating fuel cell system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018173620A1 *

Also Published As

Publication number Publication date
WO2018173620A1 (en) 2018-09-27
JPWO2018173620A1 (en) 2020-01-30
EP3605687A1 (en) 2020-02-05
JP6931793B2 (en) 2021-09-08

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RIC1 Information provided on ipc code assigned before grant

Ipc: H01M 8/04664 20160101ALI20200311BHEP

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